Figure 4.1a Distance travelled by medium trucks according to configuration, 2007
| Truck configuration | Vehicle-kilometres |
|---|---|
| Straight truck | 5 853 306 390 B |
| Straight truck and trailer | – F |
| Tractor and one trailer | 348 107 680 E |
| Tractor and two trailers | – F |
| Other | 1 596 928 345 D |